Name | Symbol | A# | Aw | N# | Tm | Tb | Density | Classification |
Actinium | Ac | 89 | [227] | 138 | 1323K | 3743K | 10g/cm3 | Metallic |
Aluminium | Al | 13 | 26.981538 (2) | 14 | 933.47K | 2792K | 2.70g/cm3 | Metallic |
Americium | Am | 95 | [ 243 ] | 148 | 1449K | 2880K | 12g/cm3 | Metallic |
Antimony | Sb | 51 | 121.760 (1) | 71 | 903.78K | 1860K | 6.697g/cm3 | Semi-metallic |
Argon | Ar | 18 | 39.948 (1) | 22 | 83.80K | 87.3K | 1.784g/l | Non-metallic |
Arsenic | As | 33 | 74.92160 (2) | 42 | 1090K | 887K | 5.727g/cm3 | Semi-metallic |
Astatine | At | 85 | [ 210 ] | 125 | 575K | 610K | unknown | Semi-metallic |
Barium | Ba | 56 | 137.327 (7) | 81 | 1002K | 2171K | 3.51g/cm3 | Metallic |
Berkelium | Bk | 97 | [ 247 ] | 150 | 1259K | unknown | (alpha) 14.78g/cm3 | Metallic |
Beryllium | Be | 4 | 9.012182 (3) | 5 | 1551K | 3243K | 1.85g/cm3 | Metallic |
Bismuth | Bi | 83 | 208.98038 (2) | 126 | 544.7K | 1873K | 9.78g/cm3 | Metallic |
Bohrium | Bh | 107 | [ 264 ] | 262 | unknown | unknown | unknown | Metallic |
Boron | B | 5 | 10.811 (7) | 6 | 2349K | 4200K | 2.34g/cm3 | Semi-metallic |
Bromine | Br | 35 | 79.904 | 45 | 265.9K | 332.25K | (liquid) 3.1028g/cm3 | Non-metallic |
Cadmium | Cd | 48 | 112.411 | 64 | 594.18K | 1038K | 8.65g/cm3 | Metallic |
Calcium | Ca | 20 | 40.078 | 20 | 1115K | 1757K | 1.55g/cm3 | Metallic |
Californium | Cf | 98 | [251] | 153 | 1173K | unknown | unknown | Metallic |
Carbon | C | 6 | 12.0107 | 6 | 3773K | 5100K | (graphite) 2.267g/cm3 | Non-metallic |
Cerium | Ce | 58 | 140.116 | 82 | 1071K | 3699K | 6.770g/cm3 | Metallic |
Caesium | Cs | 55 | 132.90545 | 78 | 301.55K | 944K | 1.93g/cm3 | Metallic |
Chlorine | Cl | 17 | 35.453 | 18 | 172.16K | 239.1K | 3.2g/l | Non-metallic |
Chromium | Cr | 24 | 51.9961 | 28 | 2130K | 2945K | 7.15g/cm3 | Metallic |
Cobalt | Co | 27 | 58.933200 | 32 | 1768K | 3143K | 8.90g/cm3 | Metallic |
Copper | Cu | 29 | 63.546 | 35 | 1357.6K | 2840K | 8.96g/cm3 | Metallic |
Curium | Cm | 96 | [247] | 151 | 1613K | 3383K | 13.51g/cm3 | Metallic |
Darmstadtium | Ds | 110 | [ 281 ] | 281 | unknown | unknown | unknown | Metallic |
Dubnium | Db | 105 | [ 262 ] | 268 | unknown | unknown | unknown | Metallic |
Dysprosium | Dy | 66 | 162.500 (1) | 96 | 1685K | 2835K | 8.540g/cm3 | Metallic |
Einsteinium | Es | 99 | [ 252 ] | 153 | 1133K | unknown | 8.84g/cm3 | Metallic |
Erbium | Er | 68 | 167.259 (3) | 99 | 1802K | 3141K | 9.066g/cm3 | Metallic |
Europium | Eu | 63 | 151.964 (1) | 89 | 1095K | 1870K | 5.244g/cm3 | Metallic |
Fermium | Fm | 100 | [ 257 ] | 157 | 1800K | unknown | unknown | Metallic |
Fluorine | F | 9 | 18.9984032 (5) | 10 | 53.53K | 85.03K | 1.7g/l | Non-metallic |
Francium | Fr | 87 | [ 223 ] | 136 | 300K | 950K | 1.87g/cm3 | Metallic |
Gadolinium | Gd | 64 | 157.25 | 93 | 1585K | 3546K | 7.90g/cm3 | Metallic |
Gallium | Ga | 31 | 69.723 | 39 | 302.9146K | 2477K | 5.91g/cm3 | Metallic |
Germanium | Ge | 32 | 72.64 | 41 | 1210.4K | 3103K | 5.323g/cm3 | Semi-metallic |
Gold | Au | 79 | 196.96655 | 118 | 1337.33K | 3129K | 19.3g/cm3 | Metallic |
Hafnium | Hf | 72 | 178.49 | 106 | unknown | unknown | 13.31g/cm3 | Metallic |
Hassium | Hs | 108 | [269] | 157 | unknown | unknown | unknown | Metallic |
Helium | He | 2 | 4.002602 | 2 | 0.95K | 4.215K | 0.1786g/l | Non-metallic |
Holmium | Ho | 67 | 164.93032 | 98 | 1734K | 2993K | 8.79g/cm3 | Metallic |
Hydrogen | H | 1 | 1.00794 | 0 | 14.01K | 20.268K | 0.08988g/cm3 | Non-metallic |
Indium | In | 49 | 114.818 (3) | 66 | 429.75K | 2345K | 7.31g/cm3 | Metallic |
Iodine | I | 53 | 126.90447 (3) | 74 | 386.85K | 457.4K | 4.933g/cm3 | Non-metallic |
Iridium | Ir | 77 | 192.217 (3) | 115 | 2719K | 4701K | 22.65g/cm3 | Metallic |
Iron | Fe | 26 | 55.845 (2) | 30 | 1811K | 3034K | 7.86g/cm3 | Metallic |
Krypton | Kr | 36 | 83.798 | 48 | 115.78K | 119.93K | 3.749g/l | Non-metallic |
Lanthanum | La | 57 | 138.9055 (2) | 82 | 1193K | 3737K | 6.162g/cm3 | Metallic |
Lawrencium | Lr | 103 | [ 262 ] | 157 | unknown | unknown | unknown | Metallic |
Lead | Pb | 82 | 207.2 (1) | 125 | 600.6K | 2022K | 11.34g/cm3 | Metallic |
Lithium | Li | 3 | [ 6.941 (2)] | 4 | 453.69K | 1615K | 0.534g/cm3 | Metallic |
Lutetium | Lu | 71 | 174.967 (1) | 104 | 1925K | 3675K | 9.841g/cm3 | Metallic |
Magnesium | Mg | 12 | 24.3050 | 30 | 923K | 1363K | 1.738g/cm3 | Metallic |
Manganese | Mn | 25 | 54.938049 | 30 | 1519K | 2234K | 7.21g/cm3 | Metallic |
Meitnerium | Mt | 109 | [268] | 159 | unknown | unknown | unknown | Metallic |
Mendelevium | Md | 101 | [258] | 157 | 1100K | unknown | unknown | Metallic |
Mercury | Hg | 80 | 200.59 | 234.32K | 629.88K | (liquid) 13.534g/cm3 | Metallic | |
Molybdenum | Mo | 42 | 95.94 | 54 | 2896K | 4912K | 10.28g/cm3 | Metallic |
Neodymium | Nd | 60 | 144.24 | 84 | 1297K | 3347K | 7.01g/cm3 | Metallic |
Neon | Ne | 10 | 20.1797 | 10 | 24.553K | 27.096K | 0.9002g/l | Non-metallic |
Neptunium | Np | 93 | [237] | 144 | 910K | 4273K | 20.2g/cm3 | Metallic |
Nickel | Ni | 28 | 58.6934 | 31 | 1728K | 3186K | 8.908g/cm3 | Metallic |
Niobium | Nb | 41 | 92.90638 | 52 | 2750K | 5017K | 8.57g/cm3 | Metallic |
Nitrogen | N | 7 | 14.0067 | 7 | 63.15K | 77.36K | 1.251g/l | Non-metallic |
Nobelium | No | 102 | [259] | 157 | unknown | unknown | unknown | unknown, but probably metallic and silvery white or grey in appearance |
Osmium | Os | 76 | 190.23 (3) | 114 | 3306K | 5285K | 22.61g/cm3 | Metallic |
Oxygen | O | 8 | 15.9994 (3) | 8 | 54.36K | 90.20K | 1.429g/l | Non-metallic |
Palladium | Pd | 46 | 106.42 (1) | 60 | 1828.05K | 3236K | 12.023g/cm3 | Metallic |
Phosphorus | P | 15 | 30.973761 | 16 | 317.3K | 550K | (white) 1.823g/cm3 | Non-metallic |
Platinum | Pt | 78 | 195.078 | 117 | 2041.4K | 4098K | 21.45g/cm3 | Metallic |
Plutonium | Pu | 94 | [244] | 150 | 912.5K | 3501K | 19.816g/cm3 | Metallic |
Polonium | Po | 84 | [209] | 125 | 527K | 1235K | (alpha) 9.196g/cm3 | Metallic |
Potassium | K | 19 | 39.0983 | 20 | 336.53K | 1032K | 0.89g/cm3 | Metallic |
Praseodymium | Pr | 59 | 82 | 1208K | 3793K | 6.77g/cm3 | Metallic | |
Promethium | Pm | 61 | [145] | 84 | 1315K | 3273K | 7.26g/cm3 | Metallic |
Protactinium | Pa | 91 | 231.03588 | 122 | 2113K | 4300K | 15.37g/cm3 | Metallic |
Radium | Ra | 88 | [ 226 ] | 138 | 973K | 2010K | 5.5g/cm3 | Metallic |
Radon | Rn | 86 | [ 222 ] | 136 | 202K | 211.3K | unknown | Non-metallic |
Rhenium | Re | 75 | 186.207 (1) | 111 | 3459K | 5869K | 21.02g/cm3 | Metallic |
Rhodium | Rh | 45 | 102.90550 (2) | 158 | 2237K | 3968K | 12.41g/cm3 | Metallic |
Roentgenium | Rg | 111 | [ 272 ] | 161 | unknown | unknown | unknown | Metallic |
Rubidium | Rb | 37 | 85.4678 (3) | 48 | 312.46K | 961K | 1.532g/cm3 | Metallic |
Ruthenium | Ru | 44 | 101.07 (2) | 57 | 2607K | 4423K | 12.45g/cm3 | Metallic |
Rutherfordium | Rf | 104 | [ 261 ] | 157 | unknown | unknown | unknown | Metallic |
Samarium | Sm | 62 | 150.36 | 88 | 1345K | 2067K | 7.52g/cm3 | Metallic |
Scandium | Sc | 21 | 44.955910 | 24 | 1814K | 3109K | 2.985g/cm3 | Metallic |
Seaborgium | Sg | 106 | [ 266 ] | 160 | unknown | unknown | unknown | |
Selenium | Se | 34 | 78.96 | 45 | 494K | 958K | (gray) 4.81g/cm3 | Non-metallic |
Silicon | Si | 14 | 28.0855 | 14 | 1687K | 3538K | 2.33g/cm3 | Semi-metallic |
Silver | Ag | 47 | 107.8682 | 61 | 1234.93K | 2435K | 10.49g/cm3 | Metallic |
Sodium | Na | 11 | 22.989770 | 12 | 379.87K | 1156K | 0.968g/cm3 | Metallic |
Strontium | Sr | 38 | 87.62 | 50 | 1050K | 1655K | 2.64g/cm3 | Metallic |
Sulfur | S | 16 | 32.065 | 16 | 388.36K | 717.8K | (alpha) 2.08g/cm3 | Non-metallic |
Tantalum | Ta | 73 | 180.9479 | 108 | 3290K | 5731K | 16.69g/cm3 | Metallic |
Technetium | Tc | 43 | [98] | 55 | 2430K | 4538K | 11g/cm3 | Metallic |
Tellurium | Te | 52 | 127.60 | 76 | 722.66K | 1261K | 6.24g/cm3 | Semi-metallic |
Terbium | Tb | 65 | 158.92534 | 94 | 1629K | 3503K | 8.23g/cm3 | Metallic |
Thallium | Tl | 81 | 204.3833 | 123 | 577K | 1746K | 11.85g/cm3 | Metallic |
Thorium | Th | 90 | 232.0381 | 142 | 2115K | 5061K | 11.7g/cm3 | Metallic |
Thulium | Tm | 69 | 168.93421 | 100 | 1818K | 2223K | 9.32g/cm3 | Metallic |
Tin | Sn | 50 | 118.710 | 69 | 505.08K | 2875K | (white) 7.265g/cm3 | Metallic |
Titanium | Ti | 22 | 47.867 | 26 | 1941K | 3560K | 4.506g/cm3 | Metallic |
Tungsten | W | 74 | 183.84 | 110 | 3695K | 5828K | 19.25g/cm3 | Metallic |
Ununbium | Uub | 112 | [ 285 ] | unknwon | unknown | unknown | Metallic | |
Ununhexium | Uuh | 116 | [ 292 ] | unknown | unknown | unknown | Metallic | |
Ununoctium | Uuo | 118 | unknown | unknown | unknown | unknown | Non-metallic | |
Ununpentium | Uup | 115 | [ 288 ] | unknown | unknown | unknown | Metallic | |
Ununquadium | Uuq | 114 | [ 289 ] | unknown | unknown | unknown | Metallic | |
Ununseptium | Uus | 117 | unknown | unknown | unknown | unknown | unknown | |
Ununtrium | Uut | 113 | [ 284 ] | unknown | unknown | unknown | Metallic | |
Uranium | U | 92 | 238.02891 (3) | 146 | 1405K | 4405.3K | 19.1g/cm3 | Metallic |
Vanadium | V | 23 | 50.9415 (1) | 28 | 2183K | 3680K | 6.0g/cm3 | Metallic |
Xenon | Xe | 54 | 131.293 (6) | 77 | 161.4K | 165.03K | 5.894g/l | Non-metallic |
Ytterbium | Yb | 70 | 173.04 (3) | 103 | 1097K | 1467K | 6.90g/cm3 | Metallic |
Yttrium | Y | 39 | 88.90585 (2) | 50 | 1799K | 3611K | 4.472g/cm3 | Metallic |
Zinc | Zn | 30 | 65.409 (4) | 35 | 692.68k | 1180k | 7.14g/cm3 | Metallic |
Zirconium | Zr | 40 | 91.224 (2) | 51 | 2125K | 4682K | 6.52g/cm3 | Metallic |